Books like 'Grimoire Thief Book II: Wyld Ambitions'

Readers who enjoyed Grimoire Thief Book II: Wyld Ambitions by Atlas Kane also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

fantasy  dark romance  poly (3+ people)  horror  harems

  • Adventurer of Empyrea by Michael Dalton

    Adventurer of Empyrea by Michael Dalton

    Rated: 4.59 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 10 ratings
    I know who I am. I know what I need to be.A month has passed in my new life in this new world. I have women I care about and friends I can trust. I have gold and magic and powerful weapons.But I need so much more. The black wizard knows I live, and he’s still trying to find me. He wants what I have.Because I’m a threat to him now. And he knows it...
  • Rise of the Strongest Girl Next Door 1: LitRPG with a yandere twist by Yuki Knightley, Gwen Grayson

    Rise of the Strongest Girl Next Door 1: LitRPG with a yandere twist by Yuki Knightley, Gwen Grayson

    Rated: 4.54 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 11 ratings
    "Unconventional relationships" doesn't quite cut it...As a C-Tier Lifeblade, Ethan keeps his head down, works hard, and always hits his mark. His skills might not be flashy, but they get the job done—and in SlayerCorp's cutthroat portal acquisitions industry, reliability makes you valuable...
    Categorized as:
    harems  horror  dark  humor  fantasy  poly  length-long  male-pov
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  • Battle Mage 1: Academy for Magical Inmates by Dante King

    Battle Mage 1: Academy for Magical Inmates by Dante King

    Rated: 4.43 of 5 stars
    · 13 ratings
    Stealing from a mage was both the best and worst thing I had ever done.After being caught, I was named a criminal and sent to a prison known as the Jade Bastion. Located at the Edge of the World, this prison carries a secret. Those inmates who have magical abilities are trained in the most powerful magic known to the empire: battle magic...
    Categorized as:
    harems  fantasy  high fantasy  dark  poly
  • Summoner 15 by Eric Vall

    Summoner 15 by Eric Vall

    Rated: 4.53 of 5 stars
    · 10 ratings
    Gryff has his hands pretty full in the south.Not only is Varleth still missing, but now Veopa has awakened in the country of Vay.Plus, his women have been emboldened by his hawk wife Freya, and now they all want to bear him children.It’s a hard job, but someone’s gotta do it, and Gryff is certainly not complaining...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Summoner School 4: A Reverse Portal Fantasy by Eric Vall

    Summoner School 4: A Reverse Portal Fantasy by Eric Vall

    Rated: 4.63 of 5 stars
    · 8 ratings
    Andrew and his classmates at the Magia Schola are caught in a three way battle for control of the magical world with the insidious forces of shadow magic and the technomages who wield arcane powers of mechanical mayhem...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Building Harem Town 6 by Eric Vall

    Building Harem Town 6 by Eric Vall

    Rated: 4.63 of 5 stars
    · 8 ratings
    I’ve finally taken over the entire enchanted forest, and the northern boundary of my vast territory now rests at the base of the mountains, right alongside Ethan’s reign. But deciding how to handle this next god will take some finesse. He’s smarter, stronger, and more cunning than my last holy opponent, and it seems he’s hiding all kinds of secrets in his mountains...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Summoner 13 by Eric Vall

    Summoner 13 by Eric Vall

    Rated: 4.41 of 5 stars
    · 12 ratings
    Gryff has finally captured Miralea and Utuni, the two goddesses who wreaked havoc upon the Southern Continent. Now, it’s time to go home. Or … at least that was the plan. But after a surprise rift and a hurricane, Gryff finds himself stranded on an unknown island with his friends nowhere in sight...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • The Hindering Ones by Mike Truk

    The Hindering Ones by Mike Truk

    Rated: 4.40 of 5 stars
    · 12 ratings
    My name's Noah Kilmartin. I'm from Ruddock, Ohio, and I'm about 85% unqualified to save the universe from the slavering demonic hordes of the super evil bitch queen Lilith.But I haven't failed yet.Somehow I've passed the five trials, accumulated a team of powerful companions, and made it through the portal into Ghogiel...
    Categorized as:
    harems  fantasy  poly  dark  length-epic
  • Summoner 12 by Eric Vall

    Summoner 12 by Eric Vall

    Rated: 4.43 of 5 stars
    · 11 ratings
    The capital Umo Portana has fallen to the goddess Utuni. But Gryff isn’t about to let the rest of Utun fall to the serpent Archon. The only problem is, Utuni’s blood aura makes her legions more powerful with each monster that’s killed, so Gryff and his team realize they’re going to need a little help. Gryff expects maybe a few Utun men to join his cause...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Summoner 11 by Eric Vall

    Summoner 11 by Eric Vall

    Rated: 4.38 of 5 stars
    · 12 ratings
    As if one Archon loose on the Southern continent wasn’t enough, now the snake-goddess Utuni has awakened. And she’s joined forces with Miralea. But the jaguar goddess is still weak after her defeat at Gryff’s hands, so there’s still a chance for Gryff to capture her...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Summoner 6 by Eric Vall

    Summoner 6 by Eric Vall

    Rated: 4.30 of 5 stars
    · 15 ratings
    Free from the Shadowscape, Gryff returns to the world only to find two months have passed him by, but it’s nothing compared to what’s in store for him next. Gryff has his hands full between Enclaves falling, undead bounty hunters hell bent on revenge, and oh yeah, the council is out to get him, too...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  high fantasy  dark  poly
  • Summoner 9 by Eric Vall

    Summoner 9 by Eric Vall

    Rated: 4.37 of 5 stars
    · 12 ratings
    Phi might be taken care of, but now another problem arises to the South. Gryff and his team travel to the Southern Continent to address rumors of a risen goddess, and as they trek through the treacherous jungles, Gryff has to keep his wits about him … Because something is watching...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Mage Assassin by Logan Jacobs

    Mage Assassin by Logan Jacobs

    Rated: 4.42 of 5 stars
    · 10 ratings
    To kill a common man, use a blade.To kill a soldier, use a bow.To kill a mage, use stronger magic.To kill a fallen god? Well… I better figure out what to use soon.I’m a murder, a hired killer, an assassin with unheard of magic. I never asked to be a hero, but if I don’t stop this titan from destroying the kingdom, he will kill me, my family of assassins, and the two beautiful women that I love...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Battle Mage 6: Academy for Magical Inmates by Dante King

    Battle Mage 6: Academy for Magical Inmates by Dante King

    Rated: 4.67 of 5 stars
    · 6 ratings
    War has come to my world. Now that Kraelkor has been reborn in the world of the living, it is only a matter of time until I face him.I'm not ready yet. But if I can stop him before he reaches his full power, I might not need to be.Finding Kraelkor means venturing into the depths of the Empire...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Monster Girl Trucker: An On-The-Road Portal Harem Adventure by Simon Archer

    Monster Girl Trucker: An On-The-Road Portal Harem Adventure by Simon Archer

    Rated: 4.50 of 5 stars
    · 8 ratings
    I only got into trucking because my Grandad was a trucker, and he was the best damn person I ever met. I'd always thought I was your average dude with an eighteen-wheeler and an addiction to energy drinks, but it turns out there might be something more brewing in my blood...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Summoner School 3: A Reverse Portal Fantasy by Eric Vall

    Summoner School 3: A Reverse Portal Fantasy by Eric Vall

    Rated: 4.50 of 5 stars
    · 8 ratings
    Between classes, beast hunts, rival students, and tournament battles, Andrew barely has enough time to enjoy the spoils of success: his sweet house, his fast car, and his beautiful girlfriends...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Battle Mage 2: Academy for Magical Inmates by Dante King

    Battle Mage 2: Academy for Magical Inmates by Dante King

    Rated: 4.50 of 5 stars
    · 8 ratings
    Our time of initiation at the Jade Bastion is coming to an end. After two more weeks of grueling training, we will be sent out beyond the walls and into the Wilderlands. There, we will face monsters unlike anything we’ve seen before.It is highly unlikely that all of us survive. More likely that none of us do.But I am Leo Flint, thief of Ahnker, and I won’t allow any of my friends to die...
    Categorized as:
    harems  fantasy  high fantasy  dark  poly  length-medium
  • Battle Mage 3: Academy for Magical Inmates by Dante King

    Battle Mage 3: Academy for Magical Inmates by Dante King

    Rated: 4.50 of 5 stars
    · 8 ratings
    After leaving the goblin civilization, my mission to find a dragon takes me further than most humans have ever gone. Thankfully, I am not alone, and my friends are all coming with me.In this strange and forgotten land, we will find much more than we bargained for. Including a prophetic dream which seems to end with my death...
    Categorized as:
    harems  fantasy  high fantasy  dark  poly  length-medium
  • Summoner 10 by Eric Vall

    Summoner 10 by Eric Vall

    Rated: 4.32 of 5 stars
    · 12 ratings
    Gryff and his team have tracked down the Archon Miralea to her temple fortress. But that was the easy part. Now, they must fight their way through her hundreds of crazed followers, continue to survive the perils of the jungle, and try to defeat their third Archon...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Summoner 7 by Eric Vall

    Summoner 7 by Eric Vall

    Rated: 4.29 of 5 stars
    · 13 ratings
    Gryff and his friends have spent the last two years battling constant rifts and hunting down ancient ciphers, but now that they’re starting to get some answers, only more questions arise. Gryff will have to be on the top of his game to stay ahead of betrayals, political coups, and goddess monsters from the shadowscape attempting to seduce him...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Dungeon In My Closet by Logan Jacobs

    Dungeon In My Closet by Logan Jacobs

    Rated: 4.28 of 5 stars
    · 11 ratings
    Starting college was already exciting enough, but then I found a portal in my dorm closet.This portal led to a fantastical world full of monsters, magic, dungeons, and the ability to level up my attributes, weapon, and armor stats.Speaking of weapons and armor: the best part of this new world is the enchanted weapons and armor I found that turned out to be beautiful women...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • The OP MC 3 by Logan Jacobs

    The OP MC 3 by Logan Jacobs

    Rated: 4.22 of 5 stars
    · 14 ratings
    God of WinningIt’s awesome being the God of Time.I can never lose, never die, and being the Great One of Legend doesn’t hurt with the women of this world either.And sometimes things get even better...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Summoner 14 by Eric Vall

    Summoner 14 by Eric Vall

    Rated: 4.33 of 5 stars
    · 9 ratings
    Gryff has gained a new power and a new shapeshifting wife.But his impromptu vacation is over.When his Mistral friends find him again, they inform him that Varleth is still missing, and the Archon Veopa has awakened in the country of Vay.Now, it’s up to Gryff to search for his friend and hopefully bring peace to the shapeshifting territories...
    Categorized as:
    harems  fantasy  menage  f-f  alpha male  dark  poly  queer
  • Silver Magi 3 by D. Levesque

    Silver Magi 3 by D. Levesque

    Rated: 4.33 of 5 stars
    · 9 ratings
    The Void are being hunted, and Brandon is learning just how much danger Earth is in. Humans are about to be able to use Wild Magic. The Organization is being used as the first wave of a change that will destroy humanity.In hunting the Void, Brandon has found out about a secret so big, that he has no choice but to seek others' help. This is now something that he cannot do alone...
    Categorized as:
    harems  fantasy  dark  poly
  • Monster Girl Mountain by Edward Lang

    Monster Girl Mountain by Edward Lang

    Rated: 4.38 of 5 stars
    · 8 ratings
    He had to die to meet the (monster) girl of his dreams.Jack is a survival expert who wakes up after an avalanche on a snow-covered mountain, and has to fight for survival every inch of the way.Then he meets Lelia, a beautiful monster girl from a tribe of women who need Jack’s help.They need protection…They need a warrior…And more than anything, they need a man...
    Categorized as:
    harems  fantasy  dark  military  poly  length-medium
  • Conqueror by David Burke, Sean Oswald

    Conqueror by David Burke, Sean Oswald

    Rated: 4.38 of 5 stars
    · 8 ratings
    The death god fell but that was hardly the end.Kyle and his team still have to deal with a horde of undead and their masters.To make matters worse the other gods may be taking a hand in things now.That would be good if they weren't more worried about ending the status quothan facing the threat to all of Verden.But the war god is not alone in this...
    Categorized as:
    harems  horror  fantasy  high fantasy  dark  poly  length-long
  • Fairy Tale by A.J. Markam

    Fairy Tale by A.J. Markam

    Rated: 4.38 of 5 stars
    · 8 ratings
    Mo’ honeys, mo’ problems. And Ian’s got all sorts of problems. There’s a cursed sapphire… a bunch of helpless fairies… an evil hobgoblin… and a puppet mobster made out of wood. Not to mention a vicious troll… although not the videogame kind. But as long as he has his gorgeous succubus Alaria by his side – and a little help from Stig the imp – nothing is impossible...
    Categorized as:
    harems  horror  fantasy  dark  humor  poly  length-long
  • Riddles and Revenge by A.J. Markam

    Riddles and Revenge by A.J. Markam

    Rated: 4.38 of 5 stars
    · 8 ratings
    Something wicked this way comes.A mysterious psychopath with godlike powers has suddenly appeared in OtherWorld.And every time he destroys an entire city, he leaves behind a calling card: a riddle.With the help of a few old friends, Ian, Alaria, and Stig set out to discover who he is and what he wants...
    Categorized as:
    harems  horror  fantasy  dark  humor  poly  length-medium
  • Battle Mage 5: Academy for Magical Inmates by Dante King

    Battle Mage 5: Academy for Magical Inmates by Dante King

    Rated: 4.50 of 5 stars
    · 6 ratings
    Kraelkor's army of traitorous battle mages are preparing to bring him into the world of the living. If they succeed, the Jade Bastion will fall.The Bastion was once my prison, but now it's my home. It's where I met my friends and lovers, and where I first learned how to harness my magical abilities.I'm not going to let Kraelkor succeed. I can't let him succeed...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Battlemaster's War: A LitRPG Monster Girl Harem Adventure by Nathan Pierce

    Battlemaster's War: A LitRPG Monster Girl Harem Adventure by Nathan Pierce

    Rated: 4.50 of 5 stars
    · 6 ratings
    Lured into a trap by the Emperor of Torm, Andric, and the team find themselves in a tough situation. Will they be able to escape? What has become of the Firetail tribe? What challenges will be faced when Andric delves deeper into the politics of Gods and nations?New friends and enemies emerge on the path to discovering answers...
    Categorized as:
    harems  fantasy  dark  poly  length-long
  • Shade's Edge by Leo Hull

    Shade's Edge by Leo Hull

    Rated: 4.22 of 5 stars
    · 9 ratings
    Tristan has their Fallen ship. The Risen want it back. Hunted by an obsessed cult, a small town hidden in the swamp seems the perfect place to hunker down with his Bound and attempt a second true binding.The Risen have something else in mind—the town’s Fallen relic and the key to binding light and shadow...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Primal Imperative 2: A Monster Girl Men's Fantasy by Quentin Kilgore

    Primal Imperative 2: A Monster Girl Men's Fantasy by Quentin Kilgore

    Rated: 4.33 of 5 stars
    · 6 ratings
    Nature's fury is at my command, from tornadoes to rivers of molten lava. The question is, will these even work against the new enemies on the horizon?When I arrived at the village last winter, the women faced starvation and extinction. But I've put food on their tables and babies in their bellies...
    Categorized as:
    harems  horror  fantasy  dark  poly  length-short
  • Mercenary of Empyrea by Michael Dalton

    Mercenary of Empyrea by Michael Dalton

    Rated: 4.15 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 12 ratings
    I don’t know who I am. I only know what I need to be.I awoke in a tomb. I had nothing but a big sword and uncertain memories from uncertain lives.I was a great warrior who wandered this land before being killed by an ageless tyrant wizard-king. I was a warrior of a very different sort, who lived in a city of steel and glass...
    Categorized as:
    harems  fantasy  vikings  dark  poly  magic  m-f-f  male-pov
  • Soul Gem Collector by Logan Jacobs

    Soul Gem Collector by Logan Jacobs

    Rated: 4.08 of 5 stars
    · 14 ratings
    Being able to rip the soul out of a creature, store it in a precious gem, and use it to cast spells might make me the most powerful student at the Astra Argent Magical Academy. Only I can’t tell anybody about it. Because it's illegal, and they’ll kill me if they find out. But they need me whether they know it yet or not, so I’m going to capture a lot of souls and cast a lot of spells...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Monster Girl Safari 1 by Roland Carlsson

    Monster Girl Safari 1 by Roland Carlsson

    Rated: 4.17 of 5 stars
    · 6 ratings
    *Protect all monster girls.*I've devoted my entire life to safe-guarding exotic animals. When a group of poachers invade the Komplot Toestel big game preserve, I'll take a bullet to the chest in the line of duty.For most people that would mark the end. For me, it's only the beginning.As I laid dying, a mysterious goddess appeared by my side...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Kingdom of Crowns and Daggers by K.A. Knight, Erin O'Kane

    Kingdom of Crowns and Daggers by K.A. Knight, Erin O'Kane

    Rated: 4.06 of 5 stars
    · 11 ratings
    Welcome to the kingdom of Dresha, where power is everything, and the subjects are used as pawns.Alyx was not born to be an assassin, but life is hard for orphaned children in the kingdom. With no other choice, she picks up the blade and forges herself into a weapon, becoming part of an infamous underworld gang. The Daggers...
  • Framework of the Frontier by Sain Artwell, Katana Jones

    Framework of the Frontier by Sain Artwell, Katana Jones

    Rated: 4.00 of 5 stars
    · 9 ratings
    Monster girls, divine magic, and a frontier of dungeons to tame.William Adams hoped to escape his dead-end life by reconnecting with estranged friends. They died when a floating cuboid interrupted the gaming night and vaporized everyone...
    Categorized as:
    harems  fantasy  f-f  dark  poly  queer
  • On Edge by Brooke Matthews

    On Edge by Brooke Matthews

    Rated: 4.00 of 5 stars
    · 6 ratings
    Ready. Set. Run.MarleyFor fifteen years, Marley has spent his days plotting, waiting, dreaming. Once, his dreams were filled with limitless color, love, and boyish ambition. Now, they’re stained in red. He demands justice for his wasted time behind bars, sentenced for a crime he and his twin didn't commit...
    Categorized as:
    horror  m-m  dark  m-m-m  abuse  contemporary  hurt-comfort  monsters
  • Dragon Master by Simon Archer

    Dragon Master by Simon Archer

    Rated: 4.00 of 5 stars
    · 5 ratings
    Strengthen bonds with dragons? Check.Master new powers granted by dragons? Check.Figure out who the traitor to the kingdom is? Check.Defeat the evil king in a battle of wits? Check.DISCLAIMER: This book contains a harem and adult situations. Trust me, it's awesome...
    Categorized as:
    harems  fantasy  dark  poly  length-epic
  • Feral Rage by Leo Hull

    Feral Rage by Leo Hull

    Rated: 4.00 of 5 stars
    · 5 ratings
    Risen infestation, man-eating beasts, and a Bound lost to the feral wilds.The untamed north is not empty. Foreign expeditions fight for territory. Kaethlan bands struggle in opposition. Dina has succumbed to her Gift, unable to unite her people.Tristan and his Bound remember their debts...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Summoned by Roland Carlsson

    Summoned by Roland Carlsson

    Rated: 3.89 of 5 stars
    · 9 ratings
    I was only 27 and I already felt like my life was over. Then, I fell asleep in statistics class and all hell broke loose.I've been summoned to a world completely unlike my own. Elves and monster girls roam the streets. Complicating matters, a powerful race of demon called the Vrag have invaded Telos and somehow I've been put in charge of protecting two princesses from all manner of mayhem...
  • Princess Master by Eric Vall

    Princess Master by Eric Vall

    Rated: 3.89 of 5 stars
    · 11 ratings
    Hi.My name's Joe, and yeah... I'm a plumber.Things were going just fine, until I got pulled into this crazy fantasy world by a genie who seemed to think I was this "Hero of Legend."Now I have to collect all the Princess of Fairyland, bind them to me using this crazy... uhhh... kinky... uhhhh... "ritual," and then use their combined powers to defeat the evil demon Chernabog...
    Categorized as:
    harems  fantasy  dark  poly  length-medium
  • Raider Annihilation by Aaron Crash

    Raider Annihilation by Aaron Crash

    Rated: 3.80 of 5 stars
    · 5 ratings
    He was minding his own business on Earth when a beautiful sorceress summoned him to defend a backwater village from demonic raiders. He’s lost his gun, his family, and even his name, but it’s not the first fight he’s been in, and it won’t be the last. The sorceress isn’t happy—she expected an ancient goddess of war. Instead, she got some random guy who’s halfway decent with a sword...
    Categorized as:
    harems  fantasy  dark  vikings  poly  length-medium
  • Vengeance of The Fallen by Dani René

    Vengeance of The Fallen by Dani René

    Rated: 3.65 of 5 stars
    · 15 ratings
    USA Today Bestselling Author, Dani René, brings you a brand new dark and steamy reverse harem romance which is part of the Twisted Legends Collection! A new persona. A new life. But none of that would save me from them.The Fallen are ruthless, demanding, and vicious, and they want me. I thought I could hide from my past, but they know who I am, what I am. They want vengeance...
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